How to judge the quality of food grade high temperature chain oil?
March 20, 2023
Food grade high temperature chain oil is a high performance lubricating oil specially designed to meet the lubrication environment of various equipment that may have accidental contact with food. It should not only meet the performance requirements of chain lubricant such as oxidation resistance, thermal stability and evaporation rate under high temperature environment, but also have relevant food-grade certification and quality report, such as NSF food-grade certification issued by the United States certification authority.
Quality judgment of food-grade high-temperature chain oil The quality of food-grade high-temperature chain oil can be judged from the following six aspects, the first and sixth are particularly important. 1. Excellent high temperature stability and extremely low evaporation loss: low tendency of carbon deposition and coking at high temperature and maintain liquid film lubrication, low lubricant consumption, little smoke and no harmful gas; 2. Excellent detergency: it can eliminate the cleaning problems caused by solid accumulation and reduce downtime, and help to clean the chain polluted by other poor chain lubricants; 3. Energy saving: It is a clean fluid film lubricant with excellent lubrication performance and can significantly reduce energy consumption; 4. Provide better protection for equipment: it has excellent anti-wear, anti-rust, anti-oxidation and anti-corrosion performance, which can greatly extend the service life of equipment and reduce maintenance costs; 5. Ideal viscosity: high viscosity index, good adhesion at high temperature, providing good lubrication; 6. Is there any food-grade certification and quality report, such as NSF food-grade certification issued by the US certification agency.
